Welcome to the MOSA DETE website
The School Library
This is the official website for the Marist bothers Old Students Association (Dete): the Marist Brothers Secondary School Dete alumni association.
MOSA is a non-political and non-governmental organization. Members align themselves along the following four Tribes:
- Mzilikazi
- Champagnat
- Lwanga
- Chaminuka/Mafuyana
MOSA Dete Constitution (& Code of Conduct)
MOSA Registration
It is quicker to complete the form online (below). Downloadable forms available as well;